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Ciena Corp 주식(CIEN)의 최신 뉴스

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01:11 AM

Ciena (NYSE:CIEN) Nears A Rare Growth Milestone - Kalkine Media

01:11 AM
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08:36 AM

Buy 3 Top-Ranked AI Giants on the Dip Amid Short-Term Price Upside - TradingView

08:36 AM
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06:43 AM

Westpac Banking Corp Has $4.01 Million Stake in Ciena Corporation $CIEN - MarketBeat

06:43 AM
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06:20 AM

Ciena Corp. (NYSE:CIEN) Nears Perfect Score on Navellier’s Eight Pillars of High Growth Investing - ChartMill

06:20 AM
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05:29 AM

KBC Group NV Increases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

05:29 AM
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01:05 AM

Nvidia Reportedly Spending $10 Billion on Dark Fiber, Sparking Rebound in Optical Networking Stocks - finance.biggo.com

01:05 AM
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Jul 21, 2026

Daily Brief United States: Meta, X-Energy, Microsoft Corp, Ciena Corp, JPMorgan Chase & Co, Okta , Crude Oil, ClearSign Technologies , Comstock , Copart Inc and more - Smartkarma

Jul 21, 2026
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Jul 21, 2026

Ciena Corp (CIEN) Shares Surge 7.9% -- What GF Score of 72 Tells Investors - GuruFocus

Jul 21, 2026
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Jul 21, 2026

Titan Global Capital Management USA LLC Sells 49,257 Shares of Ciena Corporation $CIEN - MarketBeat

Jul 21, 2026
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Jul 21, 2026

Mediolanum International Funds Ltd Purchases New Shares in Ciena Corporation $CIEN - MarketBeat

Jul 21, 2026
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Jul 21, 2026

Convergence Investment Partners LLC Has $6.70 Million Position in Ciena Corporation $CIEN - MarketBeat

Jul 21, 2026
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Jul 20, 2026

Ciena Corporation $CIEN Shares Sold by California Public Employees Retirement System - MarketBeat

Jul 20, 2026
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Jul 19, 2026

2,977 Shares in Ciena Corporation $CIEN Acquired by Precision Wealth Strategies LLC - MarketBeat

Jul 19, 2026
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Jul 19, 2026

3,756 Shares in Ciena Corporation $CIEN Acquired by Hanseatic Management Services Inc. - MarketBeat

Jul 19, 2026
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Jul 19, 2026

Gage Brodie, CIENA SVP, sells $538,980 in company stock By Investing.com - Investing.com Australia

Jul 19, 2026
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Jul 18, 2026

John G Ullman & Associates Inc. Sells 4,100 Shares of Ciena Corporation $CIEN - MarketBeat

Jul 18, 2026
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Jul 18, 2026

Dorsey Wright & Associates Makes New Investment in Ciena Corporation $CIEN - MarketBeat

Jul 18, 2026
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Jul 18, 2026

Bank of New York Mellon Corp Decreases Stock Holdings in Ciena Corporation $CIEN - MarketBeat

Jul 18, 2026
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Jul 18, 2026

SA Large Cap Growth Index Portfolio's Ciena Corp(CIEN) Holding History - GuruFocus

Jul 18, 2026
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Jul 17, 2026

VIP INDEX 500 PORTFOLIO's Ciena Corp(CIEN) Holding History - GuruFocus

Jul 17, 2026
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Jul 17, 2026

Ciena SVP David Rothenstein sells $1.05 million in stock By Investing.com - Investing.com South Africa

Jul 17, 2026
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Jul 17, 2026

A Look at Ciena Corp (CIEN) After 3.7% Decline -- GF Value $97.8 - GuruFocus

Jul 17, 2026
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Jul 17, 2026

Gage Brodie, CIENA SVP, sells $538,980 in company stock - Investing.com UK

Jul 17, 2026
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Jul 17, 2026

Form 4 Ciena Corp For: 17 July By Investing.com - Investing.com Nigeria

Jul 17, 2026
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Jul 17, 2026

Ciena CEO Gary B. Smith sells $1.24m in company stock - Investing.com

Jul 17, 2026
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Jul 17, 2026

Form 4 Ciena Corp For: 17 July - Investing.com India

Jul 17, 2026
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Jul 17, 2026

Ciena Corp (NYSE: CIEN) CEO sells 2,952 shares in Rule 10b5-1 trade - Stock Titan

Jul 17, 2026
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Jul 17, 2026

Ciena SVP David Rothenstein sells $1.05 million in stock - Investing.com

Jul 17, 2026
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Jul 17, 2026

Ciena Corp SVP Dino DiPerna sells $351,235 in stock - Investing.com

Jul 17, 2026
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Jul 17, 2026

Ciena Corp SVP Dino DiPerna sells $351,235 in stock By Investing.com - Investing.com Canada

Jul 17, 2026
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Jul 17, 2026

Ciena Corp (NYSE: CIEN) SVP Dino DiPerna sells 782 shares under 10b5-1 plan - Stock Titan

Jul 17, 2026
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Jul 16, 2026

BlackRock Advantage SMID Cap V.I. Fund's Ciena Corp(CIEN) Holding History - GuruFocus

Jul 16, 2026
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Jul 16, 2026

Ciena Corporation’s Stock Price Takes a Dip to $388.81, Recording a 7.09% Drop - Smartkarma

Jul 16, 2026
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Jul 16, 2026

Ciena vs. Nokia: Which AI Networking Stock Is the Better Buy? - The Globe and Mail

Jul 16, 2026
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Jul 16, 2026

Ciena Corp (CIEN) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Jul 16, 2026
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Jul 15, 2026

Form 144 Ciena Corporation For: 15 July By Investing.com - Investing.com Nigeria

Jul 15, 2026
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Jul 15, 2026

Ciena Corp (CIEN) Stock Down 6.4% but Still Overvalued -- GF Sco - GuruFocus

Jul 15, 2026
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Jul 15, 2026

CIEN (NYSE: CIEN) filer Gary B. Smith plans sale of 17,712 shares - Stock Titan

Jul 15, 2026
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Jul 15, 2026

Ciena (NYSE: CIEN) insider files Form 144 for 2,500-share sale - Stock Titan

Jul 15, 2026
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Jul 15, 2026

Ciena Corp Stock (CIEN) Closed Down by 6.46% on Jul 15: Drivers Behind the Movement - TradingKey

Jul 15, 2026
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Jul 15, 2026

Brodie Gage of CIEN (ticker: CIEN) plans 1,200-share stock sale - Stock Titan

Jul 15, 2026
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Jul 15, 2026

CIENA CORP SEC Filing (Jul 15, 2026) - Stock Titan

Jul 15, 2026
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Jul 15, 2026

Why Ciena (CIEN) Stock Is Down Today - Moomoo

Jul 15, 2026
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Jul 15, 2026

Ciena (NYSE:CIEN) Trading Down 4%Here's Why - MarketBeat

Jul 15, 2026
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Jul 15, 2026

Ciena Corporation $CIEN Shares Acquired by State of Michigan Retirement System - MarketBeat

Jul 15, 2026
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Jul 14, 2026

Ciena Corporation (CIEN) CEO on the Company’s Growth - Yahoo Finance

Jul 14, 2026
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Jul 14, 2026

AVIP S&P MidCap 400 Index Portfolio's Ciena Corp(CIEN) Holding History - GuruFocus

Jul 14, 2026
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Jul 14, 2026

Ciena Corporation $CIEN Shares Sold by Commonwealth of Pennsylvania Public School Empls Retrmt SYS - MarketBeat

Jul 14, 2026
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Jul 13, 2026

Ciena Corp (CIEN) Shares Fall 3.3% -- What GF Score of 72 Tells Investors - GuruFocus

Jul 13, 2026
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Jul 13, 2026

Ciena Corporation $CIEN Shares Sold by J. Safra Sarasin Holding AG - MarketBeat

Jul 13, 2026
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Jul 13, 2026

Ciena Poised to Capitalize on Multi-Year AI Networking Demand, Analyst Raises Price TargetGross Profit Margin - DonanımHaber

Jul 13, 2026
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Jul 13, 2026

Ciena’s AI Networking Momentum: Strong Demand Meets Cautious Analyst OutlookGeographic Revenue Trends - DonanımHaber

Jul 13, 2026
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Jul 11, 2026

Ciena Corp. Poised for Multi-Year AI Networking Demand, Analysts Caution on Elevated ExpectationsSurprise Factor Analysis - DonanımHaber

Jul 11, 2026
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Jul 11, 2026

Why Ciena (CIEN) Is Positioned to Benefit From Multi-Year AI Networking Demand Despite Elevated Expectations - Yahoo Finance

Jul 11, 2026
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Jul 11, 2026

Is Ciena's Recent Surge Sustainable Amidst Insider Selling - Kavout | AI

Jul 11, 2026
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Jul 10, 2026

Is Ciena (CIEN) Stock Too Stretched After Its 10x Run? - Yahoo Finance Australia

Jul 10, 2026
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Jul 10, 2026

Ciena Soars 495% in a Year: Should Investors Buy the Stock Now? - The Globe and Mail

Jul 10, 2026
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Jul 10, 2026

Why Ciena Stock More Than Doubled in the First Half of 2026 - AOL.com

Jul 10, 2026
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Jul 10, 2026

Why Ciena Stock More Than Doubled in the First Half of 2026 - The Motley Fool

Jul 10, 2026
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Jul 10, 2026

Oregon Public Employees Retirement Fund Sells 12,051 Shares of Ciena Corporation $CIEN - MarketBeat

Jul 10, 2026
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